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Number of entries (Data is updated on a monthly basis): 44134
Weiter Weiter| 38111 - 38120 | 38121 - 38130|38131 - 38140 |Weiter Weiter

GB/T 17555-1998

信息技术 计算机图形与图像处理 图形标准实现的一致性测试

Information technology--Computer graphics and image processing--Conformance testing of implementations of graphics standards

GB/T 17789-1999

在PSTN或二线点对点租用电话型电路上同时传送数据和数字化编码语音信号的规程

Procedures for simultaneous transmission of data and digitally encoded voice signals over the PSTN or over 2-wire leased point-to-point telephone type circuits

GB/T 18204.10-2000

游泳池水微生物检验方法 大肠菌群测定

Methods of microbiological examination for water in swimming pool--Determination of Coliform bacteria

GB/T 7631.15-1998

润滑剂和有关产品(L类)的分类 第15部分:N组(绝缘液体)

Lubricants and related products(class L)--Classification--Part 15:Family N (Insulating liquids)

GB 14374-1993

航天推进剂水污染物排放标准

Discharge standard of water pollutants for space propellant

GB/T 14375-1993

水质 一甲基肼的测定 对二甲氨基苯甲醛分光光度法

Water quality--Determination of monomethyl hydrazine--p-Dimethylaminobenzaldehyde spectrophotometric method

GB/T 17782-1999

硫化橡胶压力空气热老化试验方法

Rubber,vulcanized--Test method of aging by heat and air pressure

GB/T 17781-1999

技术能量系统 基本概念

Technical energy systems--Basic concepts

GB/T 5009.39-2003

酱油卫生标准的分析方法

Method for analysis of hygienic standard of soybean sauce

GB/T 14582-1993

环境空气中氡的标准测量方法

Standard methods for radon measurement in environ-mental air

Number of entries (Data is updated on a monthly basis): 44134
Weiter Weiter| 38111 - 38120 | 38121 - 38130|38131 - 38140 |Weiter Weiter